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Description |
This formula calculates the deviation of ranges for a specified number of bars. |
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Formula |
DevRange(SERIES, targetBar, Bars=3)=begin retval = DEV(Range($1, targetBar), Bars) end |
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Parameters |
SERIES The SERIES directive makes this formula available as a Formula Study. SERIES refers to the instrument in a chart. SERIES does not become a study parameter.
targetBar The bar, as oriented with the current bar, you want to evaluate.
Bars The number of bars to evaluate. The default is 3. |
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Return Value |
A deviation |
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Examples |
... thisDev = DevRange($1, pnt1, 2) ... |
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Comments |
This formula is used by the ThreeWhiteSoldiers, ThreeBlackCrows, and TwoCrows candlestick overlay studies. |
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